ZGSM series-H outdoor LED street lights with the power from 35W to 230W;Advantagesa. Lamp efficacy more than 110 lm/w;b. Philips Lumileds 3535 chips;c. Meanwell high-end Driver;d. Life time is more than 100,000hours;e. 10kv/20KV SPD;f. More than 7 years w